Effects of initial radius on the propagation of premixed flame kernels in a turbulent environment

DOI10.1063/1.2196092zbMath1185.80009OpenAlexW2044870785MaRDI QIDQ5756034

R. Stewart Cant, Markus Klein, Nilanjan Chakraborty, Karl W. Jenkins

Publication date: 15 August 2007

Published in: Physics of Fluids (Search for Journal in Brave)

Full work available at URL: http://dspace.lib.cranfield.ac.uk/handle/1826/14628

Mathematics Subject Classification ID

Combustion (80A25) Reaction effects in flows (76V05)

Related Items (11)

Comparison of displacement speed statistics of turbulent premixed flames in the regimes representing combustion in corrugated flamelets and thin reaction zones ⋮ Influence of Lewis number on the surface density function transport in the thin reaction zone regime for turbulent premixed flames ⋮ A priori direct numerical simulation assessment of algebraic flame surface density models for turbulent premixed flames in the context of large eddy simulation ⋮ Analysis of a strong mass-based flame stretch model for turbulent premixed combustion ⋮ A posteriori testing of the flame surface density transport equation for LES ⋮ Flamelet perturbations and flame surface density transport in weakly turbulent premixed combustion ⋮ Effects of turbulence on self-sustained combustion in premixed flame kernels: a direct numerical simulation (DNS) study ⋮ Numerical methods for particle-laden DNS of homogeneous isotropic turbulence ⋮ The scalar gradient alignment statistics of flame kernels and its modelling implications for turbulent premixed combustion ⋮ A regime diagram for premixed flame kernel-vortex interactions ⋮ Applicability of extrapolation relations for curvature and stretch rate dependences of displacement speed for statistically planar turbulent premixed flames

Cites Work

• The evolution of surfaces in turbulence
• Boundary conditions for direct simulations of compressible viscous flows
• Effects of strain rate and curvature on surface density function transport in turbulent premixed flames in the thin reaction zones regime
• Influence of Lewis number on curvature effects in turbulent premixed flame propagation in the thin reaction zones regime
• Turbulent Combustion

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